Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Stephen Edward Hettinger0
Date of Patent
February 20, 2007
Patent Application Number
09480584
Date Filed
January 10, 2000
Patent Citations Received
Patent Primary Examiner
Patent abstract
A dust shield for a refrigeration condenser fan motor includes a shroud having an opening for a motor output shaft, and a hub extending from the shroud. The shroud forms an enclosure to prevent contaminants from interfering with operation of the motor. The hub includes spring members that are displaced by the output shaft as the output shaft is inserted through the dust shield and applying a force to the shaft to hold the shield in place.
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